973210036 has 12 divisors (see below), whose sum is σ = 1706467140. Its totient is φ = 485648000.

The previous prime is 973210003. The next prime is 973210037. The reversal of 973210036 is 630012379.

It can be written as a sum of positive squares in 2 ways, for example, as 800550436 + 172659600 = 28294^2 + 13140^2 .

It is a super-2 number, since 2×973210036² = 1894275548342242592, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (973210037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 236965 + ... + 241036.

It is an arithmetic number, because the mean of its divisors is an integer number (142205595).

Almost surely, 2^973210036 is an apocalyptic number.

It is an amenable number.

973210036 is a deficient number, since it is larger than the sum of its proper divisors (733257104).

973210036 is a wasteful number, since it uses less digits than its factorization.

973210036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 478514 (or 478512 counting only the distinct ones).

The product of its (nonzero) digits is 6804, while the sum is 31.

The square root of 973210036 is about 31196.3144618078. The cubic root of 973210036 is about 990.9890588265.

The spelling of 973210036 in words is "nine hundred seventy-three million, two hundred ten thousand, thirty-six".